CCNA Exam Questions 2017 Blog

CCNA Exam Questions 2017 Blog

Welcome to our CCNA Exam Questions 2017 Blog, where we will explore the latest trends and important topics covered in the Cisco Certified Network Associate (CCNA) exam for the year 2017.

Introduction to CCNA

The CCNA certification is a widely recognized credential in the IT industry for entry-level network engineers. It validates the candidate’s ability to install, configure, operate, and troubleshoot small to medium-sized networks.

CCNA Exam Overview

The CCNA exam is divided into several modules, including network fundamentals, routing technologies, switching technologies, and more. In this blog post, we will focus on the key topics that were relevant for the CCNA exam in 2017.

1. Network Fundamentals

In the Network Fundamentals module, candidates are tested on their understanding of networking concepts, IPv4 and IPv6 addressing, subnetting, and network troubleshooting. It is crucial to have a solid foundation in these topics to pass the CCNA exam.

Sample Question:

What is the difference between IPv4 and IPv6 addressing? Explain the advantages of using IPv6 over IPv4.

2. Routing Technologies

This module focuses on routing protocols such as Routing Information Protocol (RIP), Open Shortest Path First (OSPF), and Enhanced Interior Gateway Routing Protocol (EIGRP). Candidates need to understand how to configure and troubleshoot these protocols in different network scenarios.

Sample Question:

Compare OSPF and EIGRP routing protocols. What are their similarities and differences? Which one would you choose for a large enterprise network and why?

3. Switching Technologies

In the Switching Technologies module, candidates learn about VLANs, Spanning Tree Protocol (STP), and EtherChannel. They should be able to configure and troubleshoot these technologies to ensure efficient and reliable network operations.

Sample Question:

Explain the purpose of VLANs and how they contribute to network segmentation. Discuss the advantages and disadvantages of using VLANs in a network infrastructure.

4. WAN Technologies

Wide Area Network (WAN) Technologies cover topics such as Point-to-Point Protocol (PPP), Frame Relay, and Virtual Private Networks (VPNs). Understanding these technologies is vital for connecting remote sites and providing secure connections in a wide-area network.

Sample Question:

Compare PPP and Frame Relay WAN technologies. When would you choose one over the other? Discuss the benefits and drawbacks of each.

5. Network Security

This module focuses on network security principles, including securing network devices, implementing access control lists (ACLs), and securing remote access. Candidates must have a good understanding of these topics to protect networks from various threats.

Sample Question:

Explain the concept of access control lists (ACLs) and how they can be used to enforce security policies in a network. Provide an example of an ACL configuration that allows specific traffic and denies the rest.


In this blog post, we have discussed several key topics that were relevant for the CCNA exam in 2017. Remember that this is not an exhaustive list, and it is important to study various other resources to prepare effectively for the exam. Good luck on your CCNA journey!

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